76580712

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{81817}}^1$

素因数の和:81842

約数の個数: 48

約数和(自身を含む): 223363140

約数和(自身を除く): 146782428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 81817, 163634, 245451, 327268, 490902, 654536, 736353, 981804, 1063621, 1472706, 1963608, 2127242, 2945412, 3190863, 4254484, 5890824, 6381726, 8508968, 9572589, 12763452, 19145178, 25526904, 38290356, 76580712]

約数ペア:

[(1, 76580712), (2, 38290356), (3, 25526904), (4, 19145178), (6, 12763452), (8, 9572589), (9, 8508968), (12, 6381726), (13, 5890824), (18, 4254484), (24, 3190863), (26, 2945412), (36, 2127242), (39, 1963608), (52, 1472706), (72, 1063621), (78, 981804), (104, 736353), (117, 654536), (156, 490902), (234, 327268), (312, 245451), (468, 163634), (936, 81817)]